iCloud pop-up
I recently changed my Apple ID and password. On my iTunes everything updated but iCloud still has my old Apple ID. I've tried going on my iPod and signing out of my old ID so that I could sign in to my new one, but my old password isn't working. The pop-up comes every 30 seconds on my iPod, and every time I log back into my computer I get iCloud pop-ups too asking me to sign in to iCloud.
So-my iTunes has the updated information, my iCloud when I go to the website has the new information, but my iPod and whatever that pop up thing on my computer does not. My old passwords aren't working so I can't sign out of my old Apple ID. I'm getting SUPER irritated with pop ups.
Please help!
iPod touch (4th generation)